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JPL Small-Body Database Browser
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26470 (2000 AT150)
Classification: Main-belt Asteroid          SPK-ID: 2026470
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1862514188991297 5.2157e-08  
a 2.556299389392481 1.6072e-08 au
q 2.080185000987152 1.3818e-07 au
i 13.04092065415852 3.1968e-06 deg
node 155.372802341865 2.6642e-05 deg
peri 223.4887108473073 3.0316e-05 deg
M 334.3975521417148 1.4436e-05 deg
tp 2458706.668331172286
(2019-Aug-11.16833117)
5.9465e-05 TDB
period 1492.849411649291
4.09
1.4079e-05
3.855e-08
d
yr
n .2411495742241504 2.2742e-09 deg/d
Q 3.032413777797809 1.9065e-08 au
  Orbit Determination Parameters
   # obs. used (total)      979  
   data-arc span      10695 days (29.28 yr)  
   first obs. used      1990-08-26  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50984  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 01:28:34  

Additional Information
 Earth MOID = 1.09865 au 
 Jupiter MOID = 2.47065 au 
 T_jup = 3.377 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457633.5 (2016-Sep-02.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1868433344981991 5.1708e-08  
q 2.078668879248472 1.3668e-07 au
tp 2457209.810623357042
(2015-Jul-06.31062336)
6.5668e-05 TDB
node 155.5099567098358 2.6573e-05 deg
peri 222.6745754534699 3.026e-05 deg
i 13.05908826028601 3.202e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      979  
   data-arc span      10695 days (29.28 yr)  
   first obs. used      1990-08-26  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50984  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 01:28:34  

Additional Information
 Jupiter MOID = 2.47065 au 
 T_jup = 3.377 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.673673891389717E-15 -7.039175256352818E-15 2.387364781002596E-12 4.254650144657106E-14 5.122174535151395E-13 -1.462809411938455E-14
q -7.039175256352818E-15 1.868226047582617E-14 -6.558821922658191E-12 -1.119283897744163E-13 -1.404106264494123E-12 3.957628296790463E-14
tp 2.387364781002596E-12 -6.558821922658191E-12 4.312311761550104E-9 5.264169344747975E-11 1.007118494913189E-9 -1.893223061768374E-11
node 4.254650144657106E-14 -1.119283897744163E-13 5.264169344747975E-11 7.061193437930856E-10 -6.751231042230615E-10 1.753437898547949E-11
peri 5.122174535151395E-13 -1.404106264494123E-12 1.007118494913189E-9 -6.751231042230615E-10 9.15663909776499E-10 -2.158153049717592E-11
i -1.462809411938455E-14 3.957628296790463E-14 -1.893223061768374E-11 1.753437898547949E-11 -2.158153049717592E-11 1.025258169950027E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO449156  

26470 (2000 AT150)          Discovered 2000-Jan-08 by LINEAR at Socorro
Reference: 20010705/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2000 AT150 = 1990 QR14 = 1998 QD7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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